46087640

素因数分解:

$2^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2309}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 103950000

約数和(自身を除く): 57862360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 499, 998, 1996, 2309, 2495, 3992, 4618, 4990, 9236, 9980, 11545, 18472, 19960, 23090, 46180, 92360, 1152191, 2304382, 4608764, 5760955, 9217528, 11521910, 23043820, 46087640]

約数ペア:

[(1, 46087640), (2, 23043820), (4, 11521910), (5, 9217528), (8, 5760955), (10, 4608764), (20, 2304382), (40, 1152191), (499, 92360), (998, 46180), (1996, 23090), (2309, 19960), (2495, 18472), (3992, 11545), (4618, 9980), (4990, 9236)]